diff --git a/ports/stdexec/fix-include-location.patch b/ports/stdexec/fix-include-location.patch
deleted file mode 100644
index 5edca9397a..0000000000
--- a/ports/stdexec/fix-include-location.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index d59e51d5..166bab1a 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -115,6 +115,7 @@ set_target_properties(stdexec PROPERTIES
-                       SOVERSION "${STDEXEC_VERSION_MAJOR}")
- 
- # Declare the public include directories
-+include(GNUInstallDirs)
- target_include_directories(stdexec INTERFACE
-                            $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/>
-                            $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
-@@ -276,7 +277,6 @@ endif()
- # Install targets ------------------------------------------------------------
- 
- include(CPack)
--include(GNUInstallDirs)
- 
- install(TARGETS stdexec
-         DESTINATION ${CMAKE_INSTALL_LIBDIR}
diff --git a/ports/stdexec/portfile.cmake b/ports/stdexec/portfile.cmake
index ee4764fda9..c04f0e4b44 100644
--- a/ports/stdexec/portfile.cmake
+++ b/ports/stdexec/portfile.cmake
@@ -2,11 +2,9 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO NVIDIA/stdexec
-    REF 6247237ca9e061401f90a8d320bfe33a61d69a31
-    SHA512 485a8c5a5cd7de9a8875aff769d2c07fb0c7d01d552a0d53c215115384baa23b50524fdb093e5b9c7b8652f463e591df31c7cc45594f7e287664fe1106f1cd3c
+    REF 6b9f3501dced0e39611f93ff795da83d24364f30
+    SHA512 d9a88b5095234c114cc45cef352662677b9f832065f3eec9c0f371547a5627672c3cf85ca19de702b2cd78ba5c1653b5e8156abe2f52d1e27ba014929b9336f2
     HEAD_REF main
-    PATCHES
-        fix-include-location.patch # From https://github.com/NVIDIA/stdexec/pull/803
 )
 
 vcpkg_from_github(
diff --git a/ports/stdexec/vcpkg.json b/ports/stdexec/vcpkg.json
index 0ae84d6f02..b4bf651e29 100644
--- a/ports/stdexec/vcpkg.json
+++ b/ports/stdexec/vcpkg.json
@@ -1,7 +1,7 @@
 {
   "name": "stdexec",
-  "version-date": "2023-03-05",
-  "port-version": 2,
+  "version-date": "2023-09-06",
+  "port-version": 3,
   "description": "stdexec is an experimental reference implementation of the Senders model of asynchronous programming proposed by P2300 - std::execution for adoption into the C++ Standard.",
   "homepage": "https://github.com/NVIDIA/stdexec",
   "license": "Apache-2.0",
diff --git a/versions/baseline.json b/versions/baseline.json
index 342b0bac87..8941e9fb40 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -8205,8 +8205,8 @@
       "port-version": 1
     },
     "stdexec": {
-      "baseline": "2023-03-05",
-      "port-version": 2
+      "baseline": "2023-09-06",
+      "port-version": 3
     },
     "stduuid": {
       "baseline": "1.2.3",
diff --git a/versions/s-/stdexec.json b/versions/s-/stdexec.json
index eda5d41d75..4abd1e7956 100644
--- a/versions/s-/stdexec.json
+++ b/versions/s-/stdexec.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "e618d986f55789354b123286ca6ecf674358447a",
+      "version-date": "2023-09-06",
+      "port-version": 3
+    },
     {
       "git-tree": "945f9fceea838cc9f1c251a801a39244785cb08e",
       "version-date": "2023-03-05",